[c-nsp] Multiple PPPoE interface questions

[D.J. O'Berry]

  Hi all,

Currently, one of our locations uses a Cisco router (7204VXR) as a 
termination device for PPPoE. We use a loopback address, loopback1, for 
the ip pools. Recently, our company decided to add on a new node, coming 
in off another GigabitEthernet interface. The interface is broken into 4 
sub-interfaces, each in its own Vlan. However, we need for users to be 
able to get online via PPPoE as well.  Currently, we have another 
loopback interface, loopback3, setup for this. My question is this:

Since we already have another interface listed as an ip radius source in 
the router settings, can we add another, or will adding a second 
overwrite the first? Currently, the new source interface is for testing, 
but we plan to eventually move users to it as well, having users on both 
setups.




D.J. O'Berry
Network Design Engineer
ZCorum
866-467-9791 ext 7041
doberry at zcorum.com